package day2;

/**
 * @author oldliu
 * @since 1.0
 */
public class Leixing {
    public static void main(String[] args) {
        //int a=100000000000000000000;
        double d=10000000000000000000000.0;
        long l=1000000000000000000L;
        System.out.println(l);
        float f=322322424.233042323232232322323333333F;
        System.out.println(f);
        double d2=3e11;

        System.out.println(d2/15);
        String name="老刘";
        int age=44;
        String s4=name+(age+11);
        System.out.println(s4);
        System.out.println(">>>>>>>>>>>>>>>>>>");
        char c='刘';
        int i=c;
        System.out.println(i);
    }
}
